# Emission taxation, green innovations and inverted-U aggregate R&D efforts in a linear state differential game

> Research article (Research in Economics, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3216390760](https://www.wikidata.org/wiki/openalex:W3216390760)  
**Source**: https://4ort.xyz/entity/emission-taxation-green-innovations-and-inverted-u-aggregate-r-amp-d-efforts-in-a-linear-state-differential-game